| 基于H∞控制算法的ACAH 响应类型设计 |
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| 引用本文： | 黄飞飞. 基于H∞控制算法的ACAH 响应类型设计[J]. 兵工自动化, 2021, 40(9): 39-43,58. DOI: 10.7690/bgzdh.2021.09.009 |
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| 作者姓名： | 黄飞飞 |
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| 作者单位： | 中国航空工业集团公司西安飞行自动控制研究所,西安 710065 |
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| 摘 要： | 为提高舰载直升机着舰任务的成功率和安全性,提出基于H∞控制算法的姿态指令姿态保持(attitude command attitude hold,ACAH)响应类型设计的方法.通过分析舰载直升机着舰时的任务科目基元及美军直升机飞行品质规范ADS-33E,选择舰载直升机在悬停进近过程中纵轴的操纵响应为ACAH响应类型,基于H∞混合灵敏度方法设计鲁棒H∞控制器,通过仿真分析验证鲁棒控制器的抗扰特性和ACAH控制效果,并进行飞行品质评定.结果表明:该设计具有较高的抗扰特性,直升机纵向操纵响应为ACAH响应类型,飞行品质达到等级一.
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| 关 键 词： | H∞鲁棒控制 ACAH响应 飞行品质 抗扰性 |
| 收稿时间： | 2020-11-09 |
| 修稿时间： | 2020-12-24 |
Design of ACAH response type based on control algorithm |
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| HUANG Feifei,and. Design of ACAH response type based on control algorithm[J]. Ordnance Industry Automation, 2021, 40(9): 39-43,58. DOI: 10.7690/bgzdh.2021.09.009 |
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| Authors: | HUANG Feifei and |
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| Abstract: | In order to maintain the combat effectiveness of the military weaponry and equipment in increasinglycomplex electromagnetic environment, the protective technologies of high-altitude electromagnetic pulse (HEMP) need tobe researched. HEMP has the characteristics of wide radiation range, high intensity and broad frequency band, and hasalways been a threat to military weaponry and equipment. The characteristics of HEMP and its influence on electronicinformation system are analyzed, then some suggestions and strategies for HEMP protection are provided. The researchcould improve the reliability of our military weaponry and equipment in future battlefield. |
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| Keywords: | robust control ACAH response type Flight quality Anti-disturbance feature. |
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